Cinnamon Sugar Madeleines
- 4 tablespoons unsalted butter, melted and cooled, plus more for greasing the pan
- 1/2 cup all-purpose flour, plus more for dusting the pan
- 1/2 teaspoon ground cinnamon
- 1/8 teaspoon baking powder
- Pinch kosher salt
- 1/4 cup granulated sugar
- 1/2 teaspoon pure vanilla extract
- 2 large eggs, room temperature
- 1 tablespoon confectioners' sugar
Special equipment: a madeleine pan
Adjust the racks to the center of the oven and preheat to 350 degrees F. Butter and flour a madeleine pan.
Add the flour, cinnamon, baking powder and salt to a medium bowl, and whisk to combine.
Add the granulated sugar, vanilla and eggs to the bowl of a stand mixer fitted with the paddle attachment. Beat until the eggs are pale, thick and light yellow, about 5 minutes. Pour in the 4 tablespoons melted butter and mix until just combined. Turn off the mixer and stir in the dry ingredients.
Combine the confectioners' sugar and cinnamon in a small bowl. Place the cinnamon sugar in a fine-mesh sieve and dust the cookies before serving.